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Filtech International supplies zinc ash, also known as zinc dust, with a zinc oxide content of at least 75 %. The product specification lists impurity limits of Fe2O3 up to 12 %, K2O up to 5 %, PbO up to 3 %, Cl up to 0.65 %, MnO up to 0.70 %, CaO up to 0.40 %, Cr2O3 up to 0.20 % and CuO up to 0.20 %. It is packed in polypropylene woven bags of 25 kg each or in bulk bags for larger shipments. The listing mentions FOB and CIF terms for international trade.
In the broader zinc ash market, typical grades contain 70‑80 % ZnO with similar impurity ceilings, and particle sizes are often in the 1‑10 µm range as a standard. Low levels of Fe2O3, PbO and chloride are important to avoid discoloration in downstream processes, which aligns with the supplier’s low‑impurity profile. The material is commonly used in rubber vulcanisation, ceramic glazes and certain chemical syntheses, where consistent composition is essential. Suppliers usually provide a Certificate of Analysis to verify these parameters.
Buyers such as rubber manufacturers, ceramic producers and chemical formulators source this product for its reactivity and purity. Trade terms are typically negotiated per order, with bulk packaging facilitating container loads from the port of Chittagong. Importers should confirm the exact incoterm, lead time and payment method directly with Filtech International before placing an order.
| Material composition | Zinc Oxide (ZnO) minimum 75 % |
| Iron oxide (Fe2O3) max | 12 % |
| Potassium oxide (K2O) max | 5 % |
| Lead oxide (PbO) max | 3 % |
| Chloride (Cl) max | 0.65 % |
| Manganese oxide (MnO) max | 0.70 % |
| Calcium oxide (CaO) max | 0.40 % |
| Chromium(III) oxide (Cr2O3) max | 0.20 % |
| Copper oxide (CuO) max | 0.20 % |
| Packaging | PP woven bags 25 kg each or bulk bags, typical for bulk chemical shipments |
Filtech International is based at 2656 Purbo Noorerchala, Vatara, Dhaka, Bangladesh. The supplier is listed with a harbor trust tier, indicating a verified status on the platform. Its profile shows a response rate of 0 % and no recorded average response time, which suggests limited communication activity. The company’s catalogue includes zinc ash and zinc oxide powder for industrial use.
The zinc ash offered contains a minimum of 75 % ZnO and is exported in 25 kg polypropylene woven bags or bulk bags. Trade conditions such as FOB or CIF are mentioned, but specific pricing, minimum order quantities and lead times are not disclosed in the listing. Filtech International does not provide additional certifications or capacity figures, so buyers should request a Certificate of Analysis and any relevant test reports directly.
Premium zinc ash and zinc oxide powder with minimum 75% ZnO content, suitable for industrial rubber, ceramic, and chemical applications. Low impurity profile with controlled levels of Fe2O3, PbO, Cl, and MnO ensures consistent quality for manufacturing processes. Exported in bulk packaging with FOB/CIF terms available for international trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the zinc ash meets the 75 % ZnO minimum and the listed impurity ceilings. Request a recent Certificate of Analysis and, if possible, an independent laboratory report to confirm the chemical composition. Confirm that the supplier can provide the required packaging size and that the product complies with any relevant industry standards for your application.
Logistics should be clarified with the supplier, including the preferred incoterm - FOB or CIF - and the expected lead time from the factory in Dhaka to the port of Chittagong. Ask whether the bulk bags can be loaded directly into a container and what freight forwarder arrangements are supported. Payment terms such as a letter of credit or advance payment need to be agreed in advance to avoid delays.
Arrange for quality inspections either before loading or at the destination port. Third‑party inspection agencies can verify the impurity levels and packaging integrity, and the supplier should provide the inspection report, the Certificate of Analysis and the Material Safety Data Sheet. Maintaining this documentation ensures smooth customs clearance and product acceptance on arrival.
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When sourcing Zinc Ash / Zinc Dust for your business, securing the right balance of quality and cost is essential. Filtech International, a supplier based in Bangladesh, offers this product with key specifications including Chemical Grade Zinc Ash / Zinc Dust with ZnO 75% Min, ZnO >= 75%; Fe2O3 <= 12%; K2O <= 5%; PbO <= 3%; Cl <= 0.65%; MnO <= 0.70%; CaO <= 0.40%; Cr2O3 <= 1.00%, and Fine powder / ash form, grey-white color. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $465/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2821.20, making it a staple in the Zinc Ingots sector with strong demand from importing countries worldwide.
Importing Zinc Ash / Zinc Dust requires careful attention to shipping logistics, customs compliance, and secure payment terms. Filtech International offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2821.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Zinc Ash / Zinc Dust for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Zinc Ingots category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Zinc Ash / Zinc Dust requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2821.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Zinc Ash / Zinc Dust from Filtech International is $465/Bags on FOB terms from Bangladesh. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Filtech International through EximNext.
The supplier, Filtech International, has set a Minimum Order Quantity (MOQ) of 1 Bags for Zinc Ash / Zinc Dust. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Zinc Ash / Zinc Dust is classified under HS Code 2821.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Zinc Ash / Zinc Dust from Bangladesh, negotiate shipping terms (FOB, CIF, or EXW) directly with Filtech International. Ensure you have the necessary import licenses for Zinc Ingots products in your destination country.
Open the Filtech International company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Zinc Ash / Zinc Dust supplied by Filtech International include Chemical Grade Zinc Ash / Zinc Dust with ZnO 75% Min, ZnO >= 75%; Fe2O3 <= 12%; K2O <= 5%; PbO <= 3%; Cl <= 0.65%; MnO <= 0.70%; CaO <= 0.40%; Cr2O3 <= 1.00%, and Fine powder / ash form, grey-white color. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Filtech International offers Zinc Ash / Zinc Dust with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Zinc Ash / Zinc Dust is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Filtech International through our platform.
Filtech International maintains international quality certifications. These ensure that the Zinc Ash / Zinc Dust meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Filtech International will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Filtech International.
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